2018 Toyota Sequoia: Recalls, Problems & MPG
Here are the deets on the 2018 Toyota Sequoia: 4 recalls, 20 owner complaints and up to 15 mpg combined.
Recalls
4 vehicle recalls from the manufacturer, plus 1 equipment/tire recall that can apply. Repairs are free. Check your VIN to see if one is still open on your car.
Stability control Vehicle recall #18V122000 · 2018 · 64,901 vehicles
What's wrong: Electrical interference within the power supply circuit May cause the vehicle's electronic stability control system to be deactivated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (fmvss) number 126, "electronic stability control systems."
Why it matters: Deactivation of the vehicle stability control system can increase the risk of a crash in certain conditions.
The fix: Toyota will notify owners, and dealers will update the vehicle's software, free of charge. The recall began March 14, 2018.
Electrical, Airbags Vehicle recall #18V685000 · 2018 · 168,187 vehicles
What's wrong: The air bag electronic control unit (ECU) May erroneously detect a fault during the vehicle start-up self check. If this occurs, the ECU May not deploy the airbags as intended, in the event of a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (fmvss) number 208, "occupant crash protection," and 214, "side impact protection."
Why it matters: If the air bags do not deploy as intended, it can increase the risk of injury in a crash.
The fix: Toyota will notify owners, and dealers will update the software for the air bag ECU, free of charge. The recall began October 26, 2018.
Fuel system Vehicle recall #20V012000 · 2020 · 1,830,752 vehicles
What's wrong: Toyota motor engineering & manufacturing (Toyota) recalled certain 2018-2019 4runner, highlander, camry, land cruiser, sequoia, sienna, tacoma and tundra, and Lexus rc 300, rc 350, gs 350, gx 460, is 300, lc 500, ls 500, lx 570, rx 350l, and 2019 Toyota avalon and corolla, and certain Lexus nx 300, and es 350 vehicles on January 13, 2020. On March 4, 2020, Toyota expanded the recall to include certain 2014-2015…
Why it matters: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
The fix: Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020.
Steering, Steering Vehicle recall #21V920000 · 2021 · 22,462 vehicles
What's wrong: The power steering gear assembly May have been manufactured incorrectly, which can result in an oil leak.
Why it matters: An oil leak May cause a sudden loss of power steering assist, increasing the risk of a crash.
The fix: Dealers will inspect and replace the power steering gear assembly as necessary, free of charge. Owner notification letters were mailed on January 21, 2022.
1 aftermarket equipment / tire recall replacement parts sold to fit this car, not the car itself
Steering, Steering Equipment recall #21E103000 · 2021 · 151 vehicles
What's wrong: The power steering gear assembly May have been manufactured incorrectly, which can result in an oil leak.
Why it matters: An oil leak May cause a sudden loss of power steering assist, increasing the risk of a crash.
The fix: Dealers will inspect and replace the power steering gear assembly, free of charge. Owner notification letters were mailed on February 17, 2022.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Electrical (7): the most common themes are warning light on (3).
- Other / unknown (5): no single recurring theme in the descriptions.
- Speed control / throttle (4): no single recurring theme in the descriptions.
- Stability control (4): no single recurring theme in the descriptions.
The 2018 Toyota Sequoia has 20 owner complaints, ranking #11 of 22 Sequoia model years for complaints (well below the 144 average). Complaints peaked in 2018 (8 filed that year). The typical problem showed up when the car was about 1 year old, at a median of 2,684 miles. Neighboring years: 2017 (7 complaints, 2 recalls), 2019 (7 complaints, 5 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 5.7 L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 13 | 17 | 15 | Regular |
| 5.7 L 8-cyl | Automatic (S6) | Part-time 4-Wheel Drive | 13 | 17 | 14 | Gasoline or E85 |
| 5.7 L 8-cyl | Automatic (S6) | Part-time 4-Wheel Drive | 13 | 17 | 14 | Regular |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Toyota Sequoia.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
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FAQ
Does the 2018 Toyota Sequoia have any recalls?
Yes. NHTSA lists 4 vehicle recalls for the 2018 Toyota Sequoia, plus 1 equipment or tire recalls that can apply. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2018 Toyota Sequoia problems?
Owners have filed 20 complaints with NHTSA. The most-reported areas are electrical (7), other / unknown (5), speed control / throttle (4).
What gas mileage does the 2018 Toyota Sequoia get?
EPA ratings run up to 15 mpg combined (5.7 L, Automatic (S6)), across 3 engine and transmission combos.
Where can I get a 2018 Toyota Sequoia repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.